TLS Online TPP Program

#Question id: 18004


Which of the following flower parts develops into a seed? 

#Unit 9. Diversity of Life Forms
  1. ovule 
  2. ovary 
  3. fruit 
  4. style 
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TLS Online TPP Program

#Question id: 11105

#Unit 7. System Physiology – Animal

Which one of the following is NOT a function of the paranasal sinuses:

TLS Online TPP Program

#Question id: 2979

#Unit 2. Cellular Organization

Use the data in the accompanying table to answer the question. Minutes Spent in Cell Cycle Phases-

Cell type

G1

S

G2

M

Beta

18

24

12

16

Delta

100

1

0

0

Gamma

18

48

14

20

The data in the table were obtained from a study of the length of time spent in each phase of the cell cycle by cells of three eukaryotic organisms designated beta, delta, and gamma. What is the best explanation for the data associated with delta cells?

TLS Online TPP Program

#Question id: 11036

#Unit 7. System Physiology – Animal

Under control conditions, flow through a blood vessel is 100 ml/min under a pressure gradient of 50 mm Hg. What would be the approximate flow through the vessel after increasing the vessel diameter to four times normal, assuming that the pressure gradient was maintained at 50 mm Hg?

TLS Online TPP Program

#Question id: 16772

#Unit 13. Methods in Biology

What is the Median of the following data sample? 2, 7, 4, 8, 9, 10, 6, 12, 13

TLS Online TPP Program

#Question id: 24162

#General Aptitude

Black-and-white camera film, in the old days of film photography, was very sensitive to blue light but not to red light. Blue skies would often show very little detail, because the film couldn’t record all that it was seeing. To compensate, photographers would put a red filter on the lens, darkening the sky enough that the film could record its fluffy clouds.

This paragraph best supports the statement that